20m^2-14+2=0

Solution for 20m^2-14+2=0 equation:

Simplifying
20m2 + -14 + 2 = 0

Reorder the terms:
-14 + 2 + 20m2 = 0

Combine like terms: -14 + 2 = -12
-12 + 20m2 = 0

Solving
-12 + 20m2 = 0

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Add '12' to each side of the equation.
-12 + 12 + 20m2 = 0 + 12

Combine like terms: -12 + 12 = 0
0 + 20m2 = 0 + 12
20m2 = 0 + 12

Combine like terms: 0 + 12 = 12
20m2 = 12

Divide each side by '20'.
m2 = 0.6

Simplifying
m2 = 0.6

Take the square root of each side:
m = {-0.774596669, 0.774596669}